Objective:To research the values of NSE,CA125 and β2-MG for judgement of effect and prognosis in nonHodgkin lymphoma.Methods:The data of 46 patients with NHL were retrospectively analysed,the relationships between NSE,CA125 and β2-MG activities and the effect of treatment as well as prognosis were studied.Results:(1)The chemotherapy efficacy and three-year survival rate of patients with increased NSE were signifecantly lower than that of patients with normal NSE(P<0.05);the NSE level of patients with positi...